Transaction not yet indexed

21Yb1wVoXPar565rgPwNcxzG1MmbGLSr8SkvNthQsM5EmD5jtzhntUNxKux5dcGHkwAt1eofCe1V2gV8uxQPK8b3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.